The Guardala Super King Tenor saxophone mouthpiece has a high baffle and smaller bore for a more compact sound with lots of bite. Ideal for playing with electronic instruments in fusion, rock, and contemporary pop.The Guardala metal tenor saxophone mouthpieces successfully and faithfully reproduce the sound and response of the some of the true legends of saxophone playing.Super King - Very BrightKing - Compact and BrightMBII - Bright, Edgy, But still FatStudio - Dark, VoluminousCrescent - Very Dark